Logicomix! What a delightful read this was.
This here is Bertrand Russell discovering what is known as the Russell’s paradox, which would upset too many logicians, including Hilbert and for some time, Russell himself.

Logicomix: An Epic Search for Truth is a graphic novel about the foundational quest in mathematics, written by Apostolos Doxiadis, author of Uncle Petros and Goldbach’s Conjecture, and theoretical computer scientist Christos Papadimitriou of the University of California, Berkeley.